package cn.itsource.smartcampus.config;

import cn.itsource.smartcampus.interceptor.LoginInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheConfig;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
@Configuration
public class LoginConfig implements WebMvcConfigurer {
    @Autowired
    private LoginInterceptor loginInterceptor;
    @Override
    public void addInterceptors(InterceptorRegistry registry){
        //使用哪个拦截器
        registry.addInterceptor(loginInterceptor)
              //拦截哪些路径
                .addPathPatterns("/**")
              //后台登录的地址，放行哪些路径
                .excludePathPatterns("/login");
    }
}
